The two coins are among four wrong-planchet Lincoln cent errors — three dated 1943 and one 1942 — that Florida collector Michael Pratt inherited upon the 1992 death of his father, Albert Michael Pratt, a former die setter at the Philadelphia Mint. Michael Pratt says he has no evidence of how the wartime cents came to be in his father’s possession, since he doesn’t recall his father discussing the coins while he was alive." Coin World